Alert archive / Arkansas / Tornado Warnings in 2016

Tornado Warning 42, NWS Jackson, MS

March 13, 2016Ashley County, Arkansas

NWS Jackson, MS issued this tornado warning at Mar 13, 2016, 7:54 PM CDT for Ashley County, Arkansas. It was in force for 66 min. 3 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Mar 13, 2016, 7:54 PM CDT (00:54 UTC)
Expired
Mar 13, 2016, 9:00 PM CDT
In force
66 min
Issued by
NWS Jackson, MS
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.75 in

County Ashley County, AR

The radar

The Little Rock radar (KLZK), 175 km from the middle of the area, began a volume at 00:54 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Mar 13, 8:15 PM CDTHAIL 1.75Old Milo, ARGOLF BALL SIZE HAIL DAMAGED CARS AS WELL AS SOME HOMES.
Mar 13, 8:15 PM CDTHAIL 1.75Old Milo, ARLARGE AMOUNTS OF LARGE HAIL OCCURRING
Mar 13, 8:23 PM CDTHAIL 1Fountain Hill, ARQUARTER SIZE HAIL REPORTED IN AND AROUND FOUNTAIN HILL.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Mar 13, 7:11 PM CDTTornado WatchSPC6 hr

The nearest sounding before it

Shreveport, LA (KBAD), launched 00:00Z, 0.9 hours before the alert went out and 190 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Shreveport, LA at 00:00Z on 2016-03-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 947 joules per kilogram.LCLEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Shreveport, LA at 00:00Z on 2016-03-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
947 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
1702 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
145 m²/s²
Significant tornado parameter
0.1
Supercell composite
2.7

Open this sounding in Storm Lab

The text

As transmitted.

616 
WFUS54 KJAN 140054
TORJAN
ARC003-140200-
/O.NEW.KJAN.TO.W.0042.160314T0054Z-160314T0200Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE JACKSON MS
754 PM CDT SUN MAR 13 2016

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHERN ASHLEY COUNTY IN SOUTHEASTERN ARKANSAS...

* UNTIL 900 PM CDT
    
* AT 753 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A
  TORNADO WAS LOCATED 8 MILES NORTH OF WEST CROSSETT...MOVING EAST AT
  25 MPH.

  HAZARD...TORNADO AND GOLF BALL SIZE HAIL. 

  SOURCE...RADAR INDICATED ROTATION. 

  IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
           SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. 
           DAMAGE TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR.  TREE 
           DAMAGE IS LIKELY. 

* THIS DANGEROUS STORM WILL BE NEAR...
  OLD MILO AROUND 815 PM CDT.
  FOUNTAIN HILL AROUND 820 PM CDT.
  HAMBURG AROUND 825 PM CDT.
  SNYDER AROUND 850 PM CDT.

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
BLANCHTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL
SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3321 9208 3324 9209 3325 9205 3328 9204
      3328 9200 3330 9200 3331 9198 3335 9199
      3335 9197 3338 9196 3340 9199 3339 9146
      3328 9146 3315 9209 3321 9210
TIME...MOT...LOC 0053Z 251DEG 22KT 3327 9204 

TORNADO...RADAR INDICATED
HAIL...1.75IN

$$

22
2 follow-up statements
410 
WWUS54 KJAN 140108
SVSJAN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
808 PM CDT SUN MAR 13 2016

ARC003-140200-
/O.CON.KJAN.TO.W.0042.000000T0000Z-160314T0200Z/
ASHLEY AR-
808 PM CDT SUN MAR 13 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR NORTHERN
ASHLEY COUNTY...
    
AT 808 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED NEAR OLD MILO...OR NEAR NORTH CROSSETT...MOVING NORTHEAST
AT 50 MPH.

HAZARD...TORNADO AND GOLF BALL SIZE HAIL. 

SOURCE...RADAR INDICATED ROTATION. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE 
         TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR.  TREE DAMAGE IS 
         LIKELY. 

THIS DANGEROUS STORM WILL BE NEAR...
  HAMBURG AND FOUNTAIN HILL AROUND 820 PM CDT.
  SNYDER AROUND 830 PM CDT.

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
BLANCHTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL
SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3321 9208 3324 9209 3325 9205 3328 9204
      3328 9200 3330 9200 3331 9198 3335 9199
      3335 9197 3338 9196 3340 9199 3339 9146
      3328 9146 3315 9209 3321 9210
TIME...MOT...LOC 0108Z 241DEG 41KT 3326 9196 

TORNADO...RADAR INDICATED
HAIL...1.75IN

$$

22
863 
WWUS54 KJAN 140117
SVSJAN

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSON MS
817 PM CDT SUN MAR 13 2016

ARC003-140200-
/O.CON.KJAN.TO.W.0042.000000T0000Z-160314T0200Z/
ASHLEY AR-
817 PM CDT SUN MAR 13 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR NORTHERN
ASHLEY COUNTY...
    
AT 816 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED OVER OLD MILO...OR NEAR HAMBURG...MOVING NORTHEAST AT 45
MPH.

HAZARD...TORNADO AND TENNIS BALL SIZE HAIL. 

SOURCE...RADAR INDICATED ROTATION. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE 
         TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR.  TREE DAMAGE IS 
         LIKELY. 

THIS DANGEROUS STORM WILL BE NEAR...
  HAMBURG AND FOUNTAIN HILL AROUND 820 PM CDT.
  SNYDER AROUND 835 PM CDT.

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
BLANCHTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL
SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 3321 9208 3324 9209 3325 9205 3328 9204
      3328 9200 3330 9200 3331 9198 3335 9199
      3335 9197 3338 9196 3340 9199 3339 9146
      3328 9146 3315 9209 3321 9210
TIME...MOT...LOC 0116Z 243DEG 37KT 3329 9188 

TORNADO...RADAR INDICATED
HAIL...2.50IN

$$

22

The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 13, 7:29 PM CDTSevere Thunderstorm WarningJANAshley61 min
Mar 13, 8:27 PM CDTSevere Thunderstorm WarningJANAshley78 min
Mar 13, 8:39 PM CDTSevere Thunderstorm WarningJANChicot51 min
Mar 13, 9:01 PM CDTTornado WarningJANChicot27 min
Mar 13, 9:41 PM CDTSpecial Weather StatementJANAshley49 min
Mar 13, 9:49 PM CDTSpecial Weather StatementJANChicot41 min
Mar 13, 10:04 PM CDTSevere Thunderstorm WarningJANChicot56 min
Mar 13, 11:09 PM CDTFlash Flood WarningJANChicot6 hr

Nearby

Tornado Warnings in Arkansas, 2016Every tornado warning in 2016Tornadoes in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.